摘要
随着电网规模的不断扩大,一次调频已成为稳定电网频率的重要措施。以试验结果为依据,论述了3种一次调频的实现方案及相应优缺点,并阐述了机组投入一次调频后提高安全性的方法,以及投入后对机组主要参数的影响。
With the development of power grid, primary frequency regulation has been an important measure to stabilize the grid frequency. Based on experimental result, this article introduced the advantages and defects of three projects of primary frequency regulation. Measures to improve the stabilization of unit after primary frequency regulation putting into operation were analyzed and the influence on main parameters of unit was discussed too.
出处
《湖南电力》
2008年第6期1-4,共4页
Hunan Electric Power
关键词
一次调频
实现方案
参数
影响
primary frequency
solution
parameter
influence
